16986284044

素因数分解:

$2^2\times {\mathrm{157}}^1\times {\mathrm{761}}^1\times {\mathrm{35543}}^1$

素因数の和:36465

約数の個数: 24

約数和(自身を含む): 29955487968

約数和(自身を除く): 12969203924

約数列:

[1, 2, 4, 157, 314, 628, 761, 1522, 3044, 35543, 71086, 119477, 142172, 238954, 477908, 5580251, 11160502, 22321004, 27048223, 54096446, 108192892, 4246571011, 8493142022, 16986284044]

約数ペア:

[(1, 16986284044), (2, 8493142022), (4, 4246571011), (157, 108192892), (314, 54096446), (628, 27048223), (761, 22321004), (1522, 11160502), (3044, 5580251), (35543, 477908), (71086, 238954), (119477, 142172)]